SPINA is software for determining constant structure-parameters of endocrine feedback control systems from hormone levels obtained in vivo. The first version of this cybernetic approach allows for evaluating the functional status of the thyroid gland, i.e. thyroid's secretory capacity (GT) and sum activity of peripheral deiodinases (GD).

Aeskulap is a medical image viewer. It is able to
load a series of special images stored in the
DICOM format for review. It is able to query and
fetch DICOM images from archive nodes (also called
PACS) over the network. The goal of this project
is to create a full open source replacement for
commercially available DICOM viewers. It is based
on gtkmm, glademm, and gconfmm and designed to run
under Linux. Ports of these packages are available
for different platforms. It should be quite easy
to port It to any platform were these packages are
available.

nut is nutrition software to record what you eat and analyze your meals for nutrient composition. The database included is the latest USDA Nutrient Database for Standard Reference. This database contains values for vitamins, minerals, fats, calories, protein, carbohydrates, fiber, etc., and includes the essential polyunsaturated fats, Omega-3 and Omega-6. Nutrient levels are expressed as a percentage of the Daily Value, the familiar standard of food labeling in the United States, but also can be fully customized. Foods can be added from recipes or food labels, and nutrient intake can be graphed. The program is completely menu-driven and there are no commands to learn.

MyPatients is a medical records database that uses
OpenOffice.org Base and MySQL. It is based on a
Greek translation of ICD10 for its coding, and
could easily be ported to English if an English
version of the ICD10 database was available.

AMIDE (Amide's a Medical Imaging Data Examiner) is
a tool for viewing, analyzing, and registering
volumetric medical imaging data sets. It's been
written on top of GTK+, and runs on any system
that supports this toolkit (Linux, Windows, Mac OS
X with fink, etc.).

OIO is a Web-based metadata/data management front-end which is built using Zope and works with Postgresql. No programming is required to build and manage Web-forms or to perform data mining/analysis on the collected data. It is in production at the Harbor/UCLA Medical Center for clinical outcomes management and research data. Forms created with OIO and hosted on any OIO server can be downloaded as XML files. Once downloaded from the "Forms library" and imported into an OIO server, the necessary database tables are automatically recreated and the imported forms become immediately available to the users of that OIO server.

OpenEMR is a medical practice management, electronic medical records, prescription writing, and medical billing application. It is a replacement for medical applications such as Medical Manager, Health Pro, and Misys. It features support for EDI billing to clearing houses such as MedAvant and ZirMED using ANSI X12. Major features include electronic billing (includes Medicare), document management, integrated practice management, e-prescribing, prescriptions by printed script, fax, or email, insurance tracking, multilanguage support, easy customization, easy Windows installation, integration with an external general accounting program (SQL-Ledger), and a built-in scheduler. It is multi-facility capable, voice recognition ready (on Windows), and Web based (secure access with SSL certificates).

GNUmed is a comprehensive scalable software
solution for electronic medical practices with an
emphasis on privacy protection, secure patient
centric record sharing, decision support, and ease
of use. It is intended to become a sophisticated
decision support system that will elevate the
quality of medical care that can be delivered.